Hidden Brain
Boulder Theater
Boulder, CO
Aug 26, 2026
Presale Begins: May 21, 2026 at 10:00 AM MDT
We have the following presale information:
Presale Password: ********
Unlock Hidden Brain presale passwords below! The Hidden Brain presale gives anyone with the code a shot at grabbing prime seats before public sales begin! Don’t wait—if you skip the presale for the Hidden Brain show at Boulder Theater in Boulder, CO, you could miss out on tickets entirely.
This presale is taking place at this link
posted on May 21, 2026 at 10:22 am